My K4900 is having issues. I just installed a BR Cap Kit, reflowed all the connector pins and pots. The problem is the Horz hold. the picture rolls constantly and with very micro-adjustments I can get it almost stopped but there is a curve to the picture. I suspect a bad/old/dirty pot at the Horz Hold. Is this a plausable diagnosis and if so what is the value of this pot? Any help would be great.
